Some good originality here: oxygen eggs, fuel man in a well, angry seaweed tentacles defending the shore. This game is free to be weird, and unorthodox because of the mystery associated with space!
Some clipping and inconsistent volume here and there and the tentacles are a bit OP sometimes (I wander near 5 spawned on top of each other and got one shot haha).
There's a TON of features sprinkled about which is great, because I can see this game going a lot of different directions. I experienced a lot of Don't Starve vibes, one of my favorite games of all time. Great work!